65% Polyester, 35% Cotton. Fabric: Kingsmill. 300gsm. Design: Panel. Fastening: Button. Adjustable Leg Length, Belt Loops, Branded Tab, Contrast Stitching, D-Ring, Gripping Inner Waistband, Hammer Loop, Reflective Piping, Zip Fly. Pockets: 2 Back Pockets, Ruler Pocket, 2 Side Leg Pockets, Knee Pad Pockets. Waistline: High Rise, Part Elasticated. Contents: Knee Pads. Sun Rating: UPF 50+. Ref: UTPC4392